Laboratoire de Biophotonique et Pharmacologie

Long Fluorescence Lifetime Molecular Rotors Based on the 4,4‐Dicyano‐BODIPY Core

Environmentally sensitive fluorescent probes with extended emission lifetimes are highly valuable for fluorescence lifetime imaging microscopy (FLIM) in live cells, as they enable superior temporal separation of the probe's signal from background autofluorescence. Here, we demons...

Plasma membrane order maps functional diversity in immune cells

Abstract Cell membranes undergo biophysical remodeling as an adaptation to the surroundings and to perform specific biological functions. However, the extent and relevance of such changes in human immune cells remain unknown, largely because of the lack of single-cell and multidi...

Three‐Dimensional Optical and Computational Reconstruction of Colloidal Electrokinetic Flows via Multiplane Imaging and Multiscale Modeling

ABSTRACT Sorting, filtering, and controlling colloidal particles is crucial in many fields, ranging from chemistry to biology and physics. Dielectrophoresis (DEP) enables selective manipulation of colloids by non‐uniform AC electric fields, yet the associated three‐dimensional na...